Morgan Stanley reports 9.39% increase in ownership of PCX / Paychex, Inc.

Paychex, Inc.

DE ˙ XTRA ˙ US7043261079

€86,22 ↑1,74 (2,06%)

2026-06-05
HİSSE FİYATI

Security	DE:PCX / Paychex, Inc.
Institution	Morgan Stanley
Latest Disclosed Ownership	5,298,028 shares
Latest Disclosed Value	$ 488,054,522

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 5,298,028 shares of Paychex, Inc. (DE:PCX) valued at $421,140,246 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 4,843,248 shares of Paychex, Inc.. This represents a change in shares of 9.39% during the quarter. The current value of the position is $456,795,974 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	PAYCHEX	COM	704326107	5,298,028	454,780	9.39	488,055	-10.17	0.0294
2026-05-27	2025-12-31	13F/A-1	PAYCHEX	COM	704326107	4,843,248	-20,382	-0.42	543,316	-11.87	0.0324
2026-02-13	2025-12-31	13F	PAYCHEX	COM	704326107	4,843,248	-20,382		543,316		0.0324
2026-05-27	2025-09-30	13F/A-1	PAYCHEX	COM	704326107	4,863,630	150,577	3.19	616,514	-10.07	0.0373
2025-11-14	2025-09-30	13F	PAYCHEX	COM	704326107	4,863,630	150,577		616,514		0.0373
2025-08-15	2025-06-30	13F	PAYCHEX	COM	704326107	4,713,053	-1,262,984	-21.13	685,561	-25.64	0.0447
2025-05-15	2025-03-31	13F	PAYCHEX	COM	704326107	5,976,037	-1,531,198	-20.40	921,983	-12.41	0.0659
2025-05-15	2024-12-31	13F/A-1	PAYCHEX	COM	704326107	7,507,235	2,513,087	50.32	1,052,665	57.08	0.0738
2025-02-14	2024-12-31	13F	PAYCHEX	COM	704326107	7,507,235	2,513,087		1,052,665		0.0737
2025-05-14	2024-09-30	13F/A-2	PAYCHEX	COM	704326107	4,994,148	446,750	9.82	670,165	24.30	0.0486
2025-02-14	2024-09-30	13F/A-1	PAYCHEX	COM	704326107	4,994,148	446,750		670,165		0.0486
2024-11-14	2024-09-30	13F	PAYCHEX	COM	704326107	4,994,148	446,750		670,165		0.0486
2025-05-14	2024-06-30	13F/A-2	PAYCHEX	COM	704326107	4,547,398	245,378	5.70	539,140	2.05	0.0417
2024-10-17	2024-06-30	13F/A-1	PAYCHEX	COM	704326107	4,547,398	245,378		539,140		0.0417
2024-08-14	2024-06-30	13F	PAYCHEX	COM	704326107	4,547,398	245,378		539,140		0.0417
2024-10-17	2024-03-31	13F/A-2	PAYCHEX	COM	704326107	4,302,020	413,928	10.65	528,288	14.07	0.0424
2024-08-16	2024-03-31	13F/A-1	PAYCHEX	COM	704326107	4,302,020	413,928		528,288		0.0050
2024-05-15	2024-03-31	13F	PAYCHEX	COM	704326107	4,302,020	413,928		528,288		0.0424
2024-08-16	2023-12-31	13F/A-1	PAYCHEX	COM	704326107	3,888,092	289,532	8.05	463,111	11.59	0.0408
2024-02-13	2023-12-31	13F	PAYCHEX	COM	704326107	3,888,092	289,532		463,111		0.0408
2023-11-15	2023-09-30	13F	PAYCHEX	COM	704326107	3,598,560	182,648	5.35	415,022	8.61	0.0422
2023-08-14	2023-06-30	13F	PAYCHEX	COM	704326107	3,415,912	-306,278	-8.23	382,138	-10.41	0.0377
2023-05-15	2023-03-31	13F	PAYCHEX	COM	704326107	3,722,190	-104,450	-2.73	426,526	-3.55	0.0457
2023-02-14	2022-12-31	13F	PAYCHEX	COM	704326107	3,826,640	336,299	9.64	442,207	12.91	0.0502
2022-11-14	2022-09-30	13F	PAYCHEX	COM	704326107	3,490,341	224,892	6.89	391,653	5.33	0.0534
2022-10-27	2022-06-30	13F/A-1	PAYCHEX	COM	704326107	3,265,449	1,611,099	97.39	371,836	64.70	0.0483
2022-08-15	2022-06-30	13F	PAYCHEX	COM	704326107	3,265,449	1,611,099		371,836		0.0483
2022-10-27	2022-03-31	13F/A-1	PAYCHEX	COM	704326107	1,654,350	-519,080	-23.88	225,768	-23.90	0.0304
2022-05-13	2022-03-31	13F	PAYCHEX	COM	704326107	1,654,350	-519,080		225,768		0.0304
2022-02-14	2021-12-31	13F	PAYCHEX	COM	704326107	2,173,430	673,201	44.87	296,674	75.86	0.0366
2021-11-15	2021-09-30	13F	PAYCHEX	COM	704326107	1,500,229	128,864	9.40	168,702	14.65	0.0227
2021-11-15	2021-09-30	13F	ITAMAR MED	SPONSORED ADS	465437101	301,219	301,119		9,103		0.0012
2021-08-23	2021-06-30	13F/A-1	PAYCHEX	COM	704326107	1,371,365	-302,135	-18.05	147,147	-10.30	0.0194
2021-08-23	2021-06-30	13F/A-1	ITAMAR MED	SPONSORED ADS	465437101	100	-390		2		0.0000
2021-08-16	2021-06-30	13F	PAYCHEX	COM	704326107	1,371,365	1,370,875		147,147		0.0194
2021-08-16	2021-06-30	13F	ITAMAR MED	SPONSORED ADS	465437101	100	-1,371,265		2		0.0000
2021-05-17	2021-03-31	13F	PAYCHEX	COM	704326107	1,673,500	397,091	31.11	164,035	37.92	0.0241
2021-05-17	2021-03-31	13F	ITAMAR MED	SPONSORED ADS	465437101	490	190		12		0.0000
2021-02-16	2020-12-31	13F	PAYCHEX	COM	704326107	1,276,409	-285,089	-18.26	118,936	-4.52	0.0184
2021-02-16	2020-12-31	13F	ITAMAR MED	SPONSORED ADS	465437101	300	0		6		0.0000
2020-11-13	2020-09-30	13F	PAYCHEX	COM	704326107	1,561,498	423,576	37.22	124,561	44.51	0.0241
2020-11-13	2020-09-30	13F	ITAMAR MED	SPONSORED ADS	465437101	300	47		6		0.0000
2020-08-14	2020-06-30	13F	PAYCHEX	COM	704326107	1,137,922	-976,135	-46.17	86,197	-35.20	0.0191
2020-08-14	2020-06-30	13F	ITAMAR MED	SPONSORED ADS	465437101	253	53		5		0.0000
2020-05-26	2020-03-31	13F/A-1	PAYCHEX	COM	704326107	2,114,057	-274,919	-11.51	133,017	-34.54	0.0361
2020-05-26	2020-03-31	13F/A-1	ITAMAR MED	SPONSORED ADS	465437101	200	-2,388,776		2		0.0000
2020-05-15	2020-03-31	13F	PAYCHEX	COM	704326107	2,114,057	-274,919		133,017		10,218.4785
2020-05-15	2020-03-31	13F	ITAMAR MED	SPONSORED ADS	465437101	200	-2,113,857		2		0.1536
2020-02-14	2019-12-31	13F	PAYCHEX	COM	704326107	2,388,976	306,226	14.70	203,206	17.88	0.0473
2019-11-14	2019-09-30	13F	PAYCHEX	COM	704326107	2,082,750	70,757	3.52	172,388	4.12	0.0456
2019-08-14	2019-06-30	13F	PAYCHEX	COM	704326107	2,011,993	348,285	20.93	165,567	24.08	0.0441
2019-05-15	2019-03-31	13F	PAYCHEX	COM	704326107	1,663,708	-683,546	-29.12	133,431	-12.75	0.0378
2019-02-14	2018-12-31	13F	PAYCHEX	COM	704326107	2,347,254	478,771	25.62	152,922	11.12	0.0458
2019-04-23	2018-09-30	13F/A-2	PAYCHEX	COM	704326107	1,868,483	400,993	27.33	137,613	37.20	0.0344
2018-11-20	2018-09-30	13F/A-1	PAYCHEX	COM	704326107	1,868,483	0		137,613		0.0344
2018-11-14	2018-09-30	13F	PAYCHEX	COM	704326107	1,868,483	400,993		137,613
2019-04-23	2018-06-30	13F/A-1	PAYCHEX	COM	704326107	1,467,490	-382,544	-20.68	100,303	-11.97	0.0271
2018-08-14	2018-06-30	13F	PAYCHEX	COM	704326107	1,467,490	-382,544		100,303
2019-04-23	2018-03-31	13F/A-1	PAYCHEX	COM	704326107	1,850,034	-814,472	-30.57	113,943	-37.19	0.0316
2018-05-14	2018-03-31	13F	PAYCHEX	COM	704326107	1,850,034	-814,472		113,943
2019-04-23	2017-12-31	13F/A-1	PAYCHEX	COM	704326107	2,664,506	447,755	20.20	181,400	36.48	0.0497
2018-02-14	2017-12-31	13F	PAYCHEX	COM	704326107	2,664,506	447,755		181,400
2017-11-14	2017-09-30	13F	PAYCHEX	COM	704326107	2,216,751	-242,976	-9.88	132,917	-5.10	0.0398
2017-08-11	2017-06-30	13F	PAYCHEX	COM	704326107	2,459,727	-327,161	-11.74	140,056	-14.68	0.0423
2017-05-22	2017-03-31	13F/A-1	PAYCHEX	COM	704326107	2,786,888	601,496	27.52	164,149	23.38	0.0505
2017-05-12	2017-03-31	13F	PAYCHEX	COM	704326107	2,786,888			164,149
2017-02-22	2016-12-31	13F/A-1	PAYCHEX	COM	704326107	2,185,392	-9,699	-0.44	133,046	4.73	0.0435
2017-02-13	2016-12-31	13F	PAYCHEX	COM	704326107	2,185,392			133,046
2016-11-10	2016-09-30	13F	PAYCHEX	COM	704326107	2,195,091	599,695	37.59	127,032	33.82	0.0434
2016-08-12	2016-06-30	13F	PAYCHEX	COM	704326107	1,595,396	84,388	5.58	94,926	16.32	0.0343
2016-05-12	2016-03-31	13F	PAYCHEX	COM	704326107	1,511,008	29,103	1.96	81,609	4.12	0.0314
2016-02-09	2015-12-31	13F	PAYCHEX	COM	704326107	1,481,905	565,876	61.77	78,377	79.63	0.0284
2016-02-08	2015-09-30	13F/A-1	PAYCHEX	COM	704326107	916,029	-717,266	-43.92	43,633	-43.01	0.0161
2015-11-09	2015-09-30	13F	PAYCHEX	COM	704326107	916,029			43,633
2015-08-12	2015-06-30	13F	PAYCHEX	COM	704326107	1,633,295	557,300	51.79	76,569	43.43	0.0265
2015-05-14	2015-03-31	13F	PAYCHEX	COM	704326107	1,075,995	-764,144	-41.53	53,384	-37.16	0.0197
2015-02-13	2014-12-31	13F	PAYCHEX	COM	704326107	1,840,139	970,750	111.66	84,959	121.09	0.0311
2014-12-16	2014-09-30	13F/A-1	PAYCHEX	COM	704326107	869,389	-437,324	-33.47	38,427	-30.97	0.0148
2014-11-14	2014-09-30	13F	PAYCHEX	COM	704326107	869,389			38,427
2014-05-13	2014-03-31	13F	PAYCHEX	COM	704326107	1,306,713	143,416	12.33	55,665	5.10	0.0233
2014-02-13	2013-12-31	13F	PAYCHEX	COM	704326107	1,163,297	-18,988	-1.61	52,964	10.23	0.0225
2013-11-13	2013-09-30	13F	PAYCHEX INC COM ST	COM	704326107	1,182,285	-37,071	-3.04	48,049	7.93	0.0227
2013-08-08	2013-06-30	13F	PAYCHEX INC COM ST	COM	704326107	1,219,356	1,219,356		44,519		0.0225

Legend

Shares: The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value: The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price: The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class: This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred

Allocation (%): The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation: The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%): The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis: The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss: This is the market value of the position as of the effective date minus the cost basis.